Either your temperature gauge is reading too hot , your oil pressure is too low ,
or your gas gauge is at or near empty
The 2006 Ford Expedition has 24 valves.
The 2006 Ford Expedition has a V8 engine.
The 2006 Ford Expedition is a gas-powered vehicle.
The 2006 Ford Expedition has a 4-speed automatic.
According to the 2006 Ford Expedition Owner Guide : The " CHECK GAGE " light comes on if the engine coolant temperature is HIGH or the engine oil pressure is LOW
The 2006 Ford Expedition is 17 ft. 1.8 in. (205.8 in.) long.
The 2006 Ford Expedition's turning circle is 39.2 ft..
The 2006 Ford Expedition has a 19.1 degrees angle of departure.
The 2006 Ford Expedition has single overhead cam (SOHC).
The 2006 Ford Expedition has a 22.3 degrees angle of approach.
The maximum payload of the 2006 Ford Expedition is 1748 lbs..
The height of the 2006 Ford Expedition is 6 ft. 4.7 in. (76.7 in.).